Basis of Presentation (Details) - customer	3 Months Ended		9 Months Ended		12 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021	Dec. 31, 2021
Total revenues | Sales of Engineering Services
Number of customers	2		2	2
Total revenues | Sales of Products
Number of customers	1	2	1	0
Accounts Receivable
Number of customers			3		3
One customer | Total revenues | Customer Concentration Risk
Concentration Risk, Percentage				10.00%
One customer | Total revenues | Sales of Products | Customer Concentration Risk
Concentration Risk, Percentage	21.00%	12.00%	20.00%
One customer | Accounts Receivable | Customer Concentration Risk
Concentration Risk, Percentage			30.00%		27.00%
Two customers | Total revenues | Sales of Engineering Services | Customer Concentration Risk
Concentration Risk, Percentage	100.00%		100.00%	100.00%
Two customers | Total revenues | Sales of Products | Customer Concentration Risk
Concentration Risk, Percentage		10.00%
Two customers | Accounts Receivable | Customer Concentration Risk
Concentration Risk, Percentage			13.00%		20.00%
Three customers | Accounts Receivable | Customer Concentration Risk
Concentration Risk, Percentage			11.00%		10.00%